Figure 2. Stromal scarring in the absence of Col5a1 after injury. Heidelberg retinal tomograph (HRT II) was performed on control (Col5a1^f/f) and mutant (Col5a1^Δst/Δst) mice 8 days before and 15 days after the keratectomy. Three-dimensional renderings from volumetric scans were created using AxioVision 4.7 software. Loss of Col5a1 fails to resolve stromal haze and scarring.